Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Spartanburg Memorial (KSPA)

Lat: 34.92°NLon: 81.95°WElev: 807ft.

Fair

70°F

21°C

Humidity 94%
Wind Speed NE 5 mph
Barometer 29.76 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 29 Jul 6:15 am EDT
Extended Forecast for

Spartanburg SC

  • Today

    Today: Sunny, with a high near 92. Northwest wind 3 to 8 mph.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 67. North wind 5 to 8 mph becoming calm  after midnight.

    Low: 67 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Light north wind.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. Light north northeast wind.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Calm wind.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 91.

    High: 91 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Chance of precipitation is 50%.

    Low: 71 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 85. Chance of precipitation is 80%.

    High: 85 °F

    Chance
    Showers then
    T-storms

Detailed Forecast

Today
Sunny, with a high near 92. Northwest wind 3 to 8 mph.
Tonight
Clear, with a low around 67. North wind 5 to 8 mph becoming calm after midnight.
Thursday
Sunny, with a high near 90. Light north wind.
Thursday Night
Mostly clear, with a low around 68. Light north northeast wind.
Friday
Sunny, with a high near 92. Calm wind.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Partly sunny, with a high near 91.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Sunday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 70. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Spartanburg SC
 34.96°N 81.92°W (Elev. 758 ft)
2:31 am EDT Jul 29, 2026
6am EDT Jul 29, 2026-6pm EDT Aug 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database